The Faxon Match Series 20" Flame Fluted® .223 Wylde is engineered for long-range precision with a distinctive, heat-shedding contour. The Flame Fluted® profile trims forward weight, increases cooling surface area, and adds rigidity so groups stay consistent during extended strings of fire.

Machined from 416R stainless steel, 5R button rifled (1:8 twist), and salt bath nitrided inside & out for corrosion and wear resistance. Every Match barrel is stress relieved, air-gauge tested, MPI-inspected, and headspace verified. A Nickel Teflon–coated M4 extension enhances lubricity and tightens the extension-to-receiver interface to support repeatable accuracy.

Key Benefits

• Flame Fluted® profile: Stiffer feel, better balance, and increased surface area for faster cooling.
• .223 Wylde chamber: Match accuracy with .223 Rem and safe use of 5.56 NATO pressures.
• Match-grade build: 416R stainless, 5R rifling, 1:8 twist for broad bullet weight coverage.
• Durable finish: Nitride inside & out reduces fouling and boosts barrel life.
• Nickel Teflon M4 extension: Smoother feeding and a tighter receiver fit help maintain consistency.
• Rigorous QC: Stress relieved, air-gauge tested, MPI, and headspace checked in-house.

Specifications

Frequently Asked Questions

Overview: 20" Match Series Flame Fluted® .223 Wylde Barrel

The Faxon Match Series 20" Flame Fluted® .223 Wylde pairs a long rifle-length gas system with a distinctive fluted contour for superior balance, cooling, and stability. Built from 416R stainless and 5R button-rifled in a versatile 1:8 twist, this barrel supports a wide range of .223/5.56 bullet weights while minimizing jacket deformation and fouling. The Nickel Teflon–coated M4 extension improves lubricity and tightens the fit between extension and receiver to help maintain consistent harmonics.

After machining, the bore and exterior receive a salt bath nitride treatment to enhance durability and corrosion resistance, making cleaning easier under high round counts. Each barrel undergoes stress relief, air-gauge testing, magnetic particle inspection, and individual headspace verification before it earns the Match Series designation. If you’re building a precision-focused AR-15 for distance, the Faxon 20" Flame Fluted® .223 Wylde is a premium foundation that looks as good as it shoots.